25924996

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{613}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 46332440

約数和(自身を除く): 20407444

約数列:

[1, 2, 4, 97, 109, 194, 218, 388, 436, 613, 1226, 2452, 10573, 21146, 42292, 59461, 66817, 118922, 133634, 237844, 267268, 6481249, 12962498, 25924996]

約数ペア:

[(1, 25924996), (2, 12962498), (4, 6481249), (97, 267268), (109, 237844), (194, 133634), (218, 118922), (388, 66817), (436, 59461), (613, 42292), (1226, 21146), (2452, 10573)]